Cummins Emissions Processing System Annually Produces 100,000 UA2 Urea Pumps
On December 16, 2015, with the successful debut of the 100,000th UA2 urea pump in 2015, the Cummins Emissions Disposal System (China) (hereinafter referred to as “ CES â€) ushered in an important milestone in its development, which marked that Cummins was China has taken another solid step toward promoting market-demanding products and technologies and adhering to environmental protection technology innovations, and at the same time, it has once again confirmed the support and trust of customers for advanced technologies and green products of Cummins emissions treatment systems.
Cummins Successfully Released 100,000th UA2 Urea Pump in 2015
Cummins Vice President Liu Xiaoxing, General Manager of Lightweight Heavy-Duty Engine Business in China, Dr. Peng Lixin, Cummins Vice President and Chief Technology Officer in China, and guests from Foton Motors , Dongfeng Commercial Vehicles , Dongfeng Liuzhou Auto and FAW Group, and all CES employees Witness this historic moment.
Cummins Vice President Liu Xiaoxing, General Manager of China's light, heavy-duty engine business 
Cummins Vice President and Chief Technology Officer China Dr. Peng Lixin
“As an engine's core component, the emission treatment system is an area of ​​increasing public concern. Cummins set up an emission treatment system (China) Co., Ltd. as early as in 2008, and was the earliest pioneer in promoting diesel emission reduction technology in China. CES general manager Ms. Ming Ming said, "Since September 2009, the first post-processing product off the assembly line, in November 2013, the history of 100,000 sets of post-processing products went offline, and by the end of 2014, we produced 100,000 sets of post-processing products." Downline, as well as the offline production of the annual 100,000 Urea Pumps that we achieved today, every step of CES is inseparable from the hard work of all employees, the full support of all customers, and the increasing attention of the entire society to environmental issues. As a company with technical strength, Cummins emissions treatment system products have been dedicated to helping major commercial vehicle manufacturers and OEMs to carry out emission upgrades. Cummins has conducted a large number of technical reserves in this environmental security battle. Also won the high recognition of the public and customers."
CES general manager Ms. Qi Ming
With China's full implementation of the Fourth National Emissions and Beijing and other regions first implementing the National Five Standard, the demand for advanced emission treatment technologies in China's commercial vehicle market is increasingly urgent. For large and medium-sized commercial vehicle diesel engines, the selective catalytic reduction (SCR) is the main technical route for meeting emission regulations. Among them, the urea injection system is a core component of the post-processing system. In 2010, the Cummins Emissions Processing System established a team of design experts consisting of sub-areas of fluid mechanics, thermodynamics, materials science, applied mechanics, and electronic control, and started a project development program. The entire team continuously overcame various technical difficulties, successfully completed product design, performance tests and product verification, and successfully launched the UA2 urea injection system with reliable operation, superior product performance and economy, and began mass production in 2013.
UA2 urea injection system mainly includes three parts: urea metering module, emission treatment control module and nozzle. Among them, the urea dosing module is a high-precision technical link when urea is injected into the discharge treatment system. The UA2 urea injection system uses gas-assisted, pressure-injected, with excellent urea decomposition uniformity and atomization performance. Its precise injection accuracy and fast atomization capability provide us with the highest NOx conversion rate when urea consumption is minimized. Conditions.
The UA2 urea injection system has a variety of mounting styles and matching interfaces that can be integrated into Cummins engines and non-cummins engine 12V or 24V power supply systems; the unique product design allows diesel engine manufacturers to have a lower total cost of system integration process, while at the same time Withstands harsh temperatures, vibration environments and low urea solution cleanliness requirements. The product has won unanimous approval since delivery of the customer.
Utilizing the unique advantages of the Cummins engine, UA2 has jointly researched and developed globally, broke through technical difficulties in just a few years, and smoothly achieved domestic production and manufacturing in China, of which 98% of components have been fully domesticated. The annual production capacity of advanced flexible assembly line can reach 330,000 units. Since it was put into operation, the production line based on the lean concept and error-proof technology design has been operating reliably and with controllable quality, guaranteeing a 100% on-time delivery rate.
Not only that, UA2 provides local customers with more competitive products and more flexible and efficient services. Currently, the average customer lead-time for UA2 is one to two weeks, which is a reduction of nearly 80% from the industry's standard delivery time. For the problems that occur during the after-sale use, they can also respond quickly and are completely resolved by local Chinese engineers. Since entering the market, they have maintained a very high degree of customer satisfaction.
"Cummins has always been committed to the development of the most advanced emission treatment technologies. Through the advantages of system integration and forward-looking technical reserves, Cummins engines have constantly redefined the meaning of "high efficiency" and continued to push up industry standards." Dr. Peng Lixin Emphasizing, "At the same time, as a responsible global company, Cummins is very willing to share its own emissions processing technology and is willing to support it in other engine products except Cummins. We always work with customers in an open and positive attitude. The industry is making progress together and sharing responsibility for environmental improvement.â€
Cummins Emissions Treatment System UA2 Urea Pump
About Cummins Emissions Processing System
As the world's largest integrated provider of road and non-road post-processing solutions, Cummins emissions treatment systems serve a variety of commercial vehicle manufacturers and engine manufacturers, and their products can be applied to various engine platforms from 2.8L to 95L. The product application covers medium- and heavy-duty trucks, light trucks, medium- and heavy-duty passenger vehicles, construction machinery, agricultural machinery, and Malaysian generating units. As the first batch of industry leaders to meet the national IV, V5, V4, V5, V6, EPA2010, and EPA2013 emission standards, Cummins Emissions Processing System provides a complete range of emission treatment solutions, which mainly include selective catalytic converters ( SCR), diesel oxidation catalyst (DOC), partial flow catalyst (PFC) and diesel particle trap (DPF). Customers include major OEMs and engine manufacturers such as Dongfeng, Foton, FAW, Jinlong, Yutong, Hagrid and other domestic customers and Hino China, GAZ, PAZ, ZCK and many other well-known foreign companies.
Since January 1, 2015, China has fully implemented the national IV emission standards. Cummins Emissions Processing System (China) has always insisted on the development of localized planning, aimed at specific markets, and implemented more competitive development strategies to adapt to different markets. Application and requirements. At present, the production of post-processing green products has been sold to Europe, China, Russia, Brazil, South Korea, Australia, Central and South America and other global markets.
PFC partial flow catalyst
About UA2 Urea Injection System
As a mainstream solution for medium- and heavy-duty diesel exhaust emission treatment, the two major technical difficulties of the selective catalytic reduction (SCR) system are with the exhaust processor and urea injection system. As a globally developed product, the UA2 urea injection system is Cummins. The best combination of global strength and local application, the urea injection system uses gas source assist, nozzle center injection, with excellent urea decomposition uniformity and atomization performance, its precise injection accuracy and fast corresponding time, making it high The nitrogen oxide conversion rate has high fuel economy at the same time; the UA2 urea injection system has a variety of installation forms and matching interfaces that can be integrated into Cummins engines and non-cummins engine 12V or 24V power supply systems; the unique product design makes diesel Engine manufacturers have a lower total cost of system integration and can tolerate harsh temperatures, vibration environments and low urea solution cleanliness requirements. It is expected that the UA2 urea injection system business will continue to show a rapid growth trend in the next five years. Under the guidance of developing a strategy that suits the local market, UA2 urea pumps will be able to continuously achieve new breakthroughs in technology and market, thanks to its unique technological advantages and customer resources!
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